About Easton EC 70 XC CNT Handle Bar: The high-performance heir of the bar that started it all. When Easton’s introduced the first CT2 bar, it set a new standard for strength and light weight. Easton’s EC70 improves on the original design. At a mere 125 grams, it is the strongest XC bar on the planet. And this year, with the addition of carbon nanotubes (CNT) it's even stronger and tougher than ever. Weight / Length 125 grams / 580 mm (23) Sizes 25.4 mm, 3° and 5° bend Material Proprietary Easton CNT composite Color New carbon unidirectional design Features Highest impact strength of any XC bar Reinforced stem and brake lever clamping zones Bar end compatible (see PDF file) Limited lifetime warranty.